Securities, Unrealized Loss Position (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	$ 3,304	$ 235,668
More than 12 months, fair value	312,424	87,969
Total, fair value	315,728	323,637
Less than 12 months, unrealized losses	(38)	(11,785)
More than 12 months, unrealized losses	(18,997)	(12,832)
Total, unrealized losses	(19,035)	(24,617)
Federal Agency Mortgage-backed Securities [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	0	38,380
More than 12 months, fair value	66,575	35,526
Total, fair value	66,575	73,906
Less than 12 months, unrealized losses	0	(4,807)
More than 12 months, unrealized losses	(9,316)	(5,981)
Total, unrealized losses	(9,316)	(10,788)
Federal Agency Collateralized Mortgage Obligations "CMOs" [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	0	20,997
More than 12 months, fair value	23,339	5,103
Total, fair value	23,339	26,100
Less than 12 months, unrealized losses	0	(885)
More than 12 months, unrealized losses	(1,381)	(791)
Total, unrealized losses	(1,381)	(1,676)
Federal Agency Debt [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	3,018	26,383
More than 12 months, fair value	44,818	21,956
Total, fair value	47,836	48,339
Less than 12 months, unrealized losses	(37)	(1,529)
More than 12 months, unrealized losses	(3,020)	(2,759)
Total, unrealized losses	(3,057)	(4,288)
Municipal Bonds [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	0	2,176
More than 12 months, fair value	4,373	2,021
Total, fair value	4,373	4,197
Less than 12 months, unrealized losses	0	(315)
More than 12 months, unrealized losses	(460)	(354)
Total, unrealized losses	(460)	(669)
U.S. Treasuries [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	0	143,989
More than 12 months, fair value	163,880	16,600
Total, fair value	163,880	160,589
Less than 12 months, unrealized losses	0	(3,884)
More than 12 months, unrealized losses	(3,175)	(1,524)
Total, unrealized losses	(3,175)	(5,408)
SBA Pools [Member]
Debt Securities Available-for-Sale, Unrealized Loss Position [Abstract]
Less than 12 months, fair value	286	3,743
More than 12 months, fair value	9,439	6,763
Total, fair value	9,725	10,506
Less than 12 months, unrealized losses	(1)	(365)
More than 12 months, unrealized losses	(1,645)	(1,423)
Total, unrealized losses	$ (1,646)	$ (1,788)